«EMPIRICAL ASSESSMENT OF THE INVERSE RELATIONSHIP BETWEEN ACTIVE BUSINESS DENSITY AND SHADOW ECONOMY SCALE ACROSS REGIONS OF UZBEKISTAN». International scientific-electronic journal “Pioneering studies and theories” 2, no. 4 (июль 11, 2026): 107–117. просмотрено сентябрь 29, 2026. https://pstjournal.uz/index.php/pst/article/view/151.